US Bridges

Rp Charlotte ST to over Is 670

Fair

Jackson County, Missouri · S 5 T 49 N R 33 W · Structure no. 218

Built
1958
67 years old, rebuilt 2013
Condition
Fair
inspected September 2023
Type
Box Beam or Girders - Single or Spread
Concrete Continuous
Length
159 ft
3 main spans
Daily traffic
2,539
2024 count
Owner
State
State Highway Agency

About this bridge

Rp Charlotte ST to over Is 670 is a concrete continuous box beam or girders - single or spread carrying Rp Charlotte ST to over Is 670 in Jackson County, Missouri. It was built in 1958 and reconstructed in 2013, so it is 67 years old, older than the Missouri average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 2,539 vehicles a day, roughly 18% of them trucks, projected to reach 3,428 by 2044. The structure is 159 ft (48.5 m) long and 25 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

Location

Open in Google Maps
CarriesRp Charlotte ST to
CrossesIs 670
LocationS 5 T 49 N R 33 W
RouteState Highway 0
CountyJackson County
StateMissouri
Coordinates39.09766, -94.57229
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating110.1 US tons
Inventory rating69.4 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length159 ft (48.5 m)
Longest span66 ft (20.1 m)
Deck width25 ft (7.7 m)
Roadway width23 ft (6.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,539 (2024)
Projected traffic3,428 by 2044
Trucks18%
Lanes on structure1
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed3.1 mi (5 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Rp Charlotte ST to over Is 670 built?

It was built in 1958, making it 67 years old in 2025. It was reconstructed in 2013.

What condition is Rp Charlotte ST to over Is 670 in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.

How much traffic does Rp Charlotte ST to over Is 670 carry?

About 2,539 vehicles per day (2024 count), of which roughly 18% are trucks.

How long is Rp Charlotte ST to over Is 670?

The structure is 159 ft (48.5 m) long with a longest span of 66 ft (20.1 m) and a deck 25 ft wide.

Who owns Rp Charlotte ST to over Is 670?

It is owned by the State Highway Agency.